diff --git a/README.md b/README.md index 44b3393..41ea926 100644 --- a/README.md +++ b/README.md @@ -4,6 +4,14 @@ WARNING! The subnets argument must not be derived from an apply time resource. ## Recent Changes +- Private IP address for load balancer + Along with assigning an EIP for public access we now also attach a provate ip address to the load balancer. + The last available IP address in the subnet is used. + This helps avoid IP address conflicts with instances in the subnet. + We now provision a subnet mapping for every subnet, and an elastic IP for each mapping. + We then assign all the EIPs to the domain. + This enables cross-zone load balancing with DNS round robin while also supplying a specific IP to each AZ. + - Optional Certificate generation If you would like to terminate TLS on your server this module can generate a real Let's encrypt certificate for you. This is done using the `cert_use_strategy` argument, it is set to 'skip' by default, but if you set it to `create` it will create a new certificate for you. It saves the cert in an IAM object and then use that as the source of truth for the cert.